baber/WOPTO huggingface dataset:
Patent AU-636371-B2 (AU)
Title: Substituted aminoalkoxybenzene derivatives
IPC: C07C43/205
Filed: 1990-07-23
Granted: 1993-04-29
Abstract: The compound of the formula   <IMAGE> I  wherein each of R1 and R2 individually is hydrogen, lower alkyl or lower alkenyl or together signify straight-chain alkylene with 2 or 4 carbon atoms, R3 is hydrogen, halogen or lower alkyl, Q is alkylene with 4 to 11 carbon atoms and at least 4 carbon atoms between the two free valencies or alkenylene with 4 to 11 carbon atoms and at least 4 carbon atoms between the two free valencies and each of Y and Y' individually is a direct bond or the group -CH2-, -CH2CH2-, -CH=CH- or -C 3BOND C-, the group R1R2N-Q-O- is attached to the 3- or 4-position of ring A and the symbol R designates that the ring to which it is attached is unsubstituted or is substituted with at least one substituent selected from the group consisting of halogen, trifluoromethyl, cyano, nitro, lower alkyl and lower alkoxy, and their pharmaceutically acceptable acid addition salts can be used for the control or prevention of fungal infections, especially of topical or systemic infections which are caused by pathogenic fungi, and for the manufacture of antifungally-active medicaments. The compounds of formula I have not only a pronounced antifungal activity, but they also exhibit synergistic effects in combination with other known antifungally-active substances which inhibit sterol biosynthesis such as ketoconazole and terbinafine.
Patent AU-775430-B2 (AU)
Title: A method of cooling animals
Inventor: VERBURG CARLO
IPC: A01K1/02
Filed: 2000-07-18
Granted: 2004-07-29
Abstract: An apparatus for cooling an animal in a place such as a milking stall or feeding stall wherein an artificial climate is created. The artificial climate disclosed comprises wetting the animal with a water vapor and causing an air flow over the wetted area of the animal. Water vapor is sprayed and rubbed onto the back of the animal while shields protect areas to remain dry. During the process the animal is monitored for signs of thermal stress using a variety of methods and the wetting and cooling process are discontinued if the artificial climate adversely affects the animal.
Patent AU-769275-B2 (AU)
Title: Device, system and method for on-line explosive deslagging
Inventor: ZILKA FRANCIS
IPC: F28G7/00
Filed: 1999-09-13
Granted: 2004-01-22
Abstract: The explosion-generating device (101) is cooled with non-liquid coolant during cleaning so that the installation does not have to cease operation. An explosion-based system for cleaning out a hot heat exchange installation during operation comprises an explosion device, at least one cooling device (104) for cooling the explosion device with non-liquid coolant, a positioning system (12) for the explosion device, and an ignition means for the explosion device. The cooling device preferably cools the explosion device whilst it is inside the hot heat exchange installation, so that heat from this installation is prevented from prematurely igniting the explosion device. The positioning device is attached to the explosion and cooling devices, both of which are freely movable inside the installation. Independent claims are also included for (a) the explosion device, and (b) a cleaning method using this system.
Patent AU-774130-B2 (AU)
Title: Pipe end preparation tool
Inventor: YEHIA VICTOR
IPC: F28G3/04
Filed: 2000-07-17
Granted: 2004-06-17
Abstract: A hand tool (5) is provided wherein a pipe engages a female (20) or male brush (30) at one end (10d) of the tool and the other end (10c) has a grippable member (15, 16) that allows a rotation bicycling motion to permit the easy cleaning of the pipe end. Variations include a hinge between such ends to allow cleaning the pipe end at an angle or a ratchet version.
Patent AU-778275-B2 (AU)
Title: Collapsible secure container
Inventor: LAGGAR JEFFREY EDWARD
IPC: B65D6/18
Filed: 2000-11-16
Granted: 2004-11-25
Abstract: A secure lockable and collapsible container is provided which finds particular use as a safe storage facility in the bin of bakkies, in boats, trailers or in different sizes in hotel room or lockers. The container includes a tray which has primary sheet members hinged to its low walls to form the walls of a box. These sheet members have formations for engaging adjacent sheet members and one primary sheet member is hinged to a secondary sheet member to complete a box-like arrangement. The sheet members are pivotable from a first position in which they are all, except one, accommodated within the tray, the exception forming a lid for the tray to a second position in which they form the walls of a closed box.
Patent AU-594712-B2 (AU)
Title: Apparatus for the manufacture of a corrugated wafer board panel
Inventor: BACH LARS
IPC: B27N5/00
Filed: 1986-10-14
Granted: 1990-03-15
Abstract: A platen assembly is provided having a working surface which can be mechanically converted between planar and corrugated configurations. A mat of wood wafers (27) coated with thermosetting resin binder is deposited between upper and lower, spaced apart platen assemblies (1) of this type. The platen assemblies (1), in the planar configuration, are then pressed together to a limited extent to pre-compress the mat to fix the wafers. Horizontal force is then applied to the platen assemblies to convert them to the corrugated configuration, with the pre-compressed mat retained therebetween. The mat is therefore forced to adopt a corrugated form. The platen assemblies are then further pressed together and heated, to cure the resin and produced a corrugated wafer board panel.
Patent AU-538267-B2 (AU)
Title: Elastomers
Inventor: STINGER HENRY JOSEPH
IPC: C08J5/18
Filed: 1981-01-05
Granted: 1984-08-09
Abstract: Conductive elastomeric compositions consisting essentially of a blend of a copolyetherester having 45-85 weight percent of long chains and 15-55 weight percent of short chains and melting at at least 90 DEG C. with a conductive filler consisting of carbon black or a mixture of carbon black with graphite, the resistivity of such compositions being less than about 2 ohm.cm can be fabricated or cast into thin, self-supporting films or sheets. Articles made from these compositions find utility in electrical and electronic equipment, business machines, and in applications where good aging properties are important.
Patent AU-776062-B2 (AU)
Title: Greenhouse as well as roof element for such a greenhouse having increased light transmission
Inventor: STOFFERS JOHANNES ANDREAS
IPC: A01G9/14
Filed: 2000-08-17
Granted: 2004-08-26
Abstract: Greenhouse ( 1 ) provided with a roof element ( 2 ) having a multiplicity of transverse ribs ( 12, 13, 14, 15 ) or pyramids uniformly distributed over the roof element. The roof element can be constructed double-walled as a hollow-core sheet from transparent plastic and can comprise a base sheet with the rib-shaped or pyramid-shaped roof surfaces fixed thereon. The light yield in a horticultural greenhouse can be increased by the roof elements.
Patent AU-600703-B2 (AU)
Title: Method and device for collecting and testing for fecal occult blood
Inventor: BAKER JOSEFINA TECSON
IPC: G01N33/72
Filed: 1987-03-11
Granted: 1990-08-23
Abstract: A method and device for collecting and testing fecal occult blood which permits multiple analyses of a single fecal sample. The device is a combination of a sampler for collecting the fecal matter and a test slide. The fecal sampler comprises a pocket-like wipe pad for obtaining direct anal stool smears. An insert is disposed in the pocket of the wipe pad. The slide has a profiled opening similar to the design of the wipe pad. This opening acts as a receptacle for the pad when the fecal smear is transferred to the guaiac specimen receiving sheet of the slide. When the slide is closed the insert can be removed from the wipe pad. This design permits an analysis to be done on the specimen receiving sheet of the slide together with a second confirmatory test for human hemoglobin on portions of the insert. The fecal material on the insert is physically removed from the guaiac specimen receiving sheet.
Patent AU-610831-B2 (AU)
Title: Screen assembly
Inventor: WILSON MERVYN
IPC: E04B2/74
Filed: 1987-07-23
Granted: 1991-05-30
Abstract: A display assembly (Fig. l) comprises a plurality of panels (l) joined together by elongate connecting members (2, 3). Each panel has a removable frame formed by extrusions (6) in each of which is a slot (l3) having a restricted entrance (Fig. 2). Each connecting member (2, 3) has two heads (l8) which can be slid into slots (l3) in adjacent panels (l), from one end, to join the panels together, each head being too wide to pass through the restricted entrance of the slot. A central body portion (20) of the connecting member, to which the heads (l8) are joined, is positioned between, and extends outwards between, adjacent panels to facilitate access to the connecting member and enable the screen assembly to be dismantled easily. A longitudinal slot (50), (Figs. 2l to 23), can be provided in a part of the body (20) that is accessible between connected panels, to enable components such as shelf-supporting brackets to be secured to the screen assembly. To increase the versatility of the assembly, a variety of connecting members (Figs. 4 to l2) can be provided, enabling panels to be joined together in a common plane or in planes inclined to one another and in one or more tiers, and the assembly can also include panels connected together by poles (34) and clips (35) (Fig. l6). The connecting members (2, 3) can be extended components and may be of hollow cylindrical construction (Figs. l0 and ll).
Patent AU-546339-B2 (AU)
Title: Sterilization of pvc objects
Inventor: KORNBAUM SIMON
IPC: C08K5/00
Filed: 1981-10-08
Granted: 1985-08-29
Abstract: A process for the sterilization of objects made of polymers in which the molecule contains a halogen, or of products packaged in such polymer material, the polymer containing a heat stabilizer wherein, prior to irradiation of the object or the package and its contents, there is incorporated into the polymer one or more esters carrying at least one mercaptan function in the proportion of one -SH group for 3 to 10 carbon atoms.
Patent AU-614935-B2 (AU)
Title: Determination of analyte concentration using two labelling markers
Inventor: EKINS ROGER PHILIP
IPC: G01N33/78
Filed: 1987-08-06
Granted: 1991-09-19
Abstract: Methods for measuring the concentration of an analyte in a sample are provided. The sample is contacted with a receptor molecule having binding sites for the analyte which is labeled with a first marker under conditions whereby only a small fraction of the binding sites on the receptor become occupied by the analyte. The receptor having fractionally occupied binding sites is then back-titrated via a back titration technique which includes a second marker different from the first, and the relative strengths of the two signals produced by the markers are measured thereby providing a value representative of the fractional occupancy of the binding sites on the receptor molecule by the analyte. This value is compared with one or more corresponding values obtained in the same way using one or more standard liquid samples of known analyte concentration.
Patent AU-642740-B2 (AU)
Title: Method and machine for excavating drifts, tunnels, stopes, caverns or the like
Inventor: PIEFENBRINK WILFRIED
IPC: E21D9/11
Filed: 1991-04-29
Granted: 1993-10-28
Abstract: PCT No. PCT/EP91/00814 Sec. 371 Date Nov. 6, 1992 Sec. 102(e) Date Nov. 6, 1992 PCT Filed Apr. 29, 1991 PCT Pub. No. WO91/18185 PCT Pub. Date Nov. 28, 1991.To excavate drifts, tunnels, stopes, caverns or the like, tools operating in an undercutting manner are mounted on radially pivotable tool arms, which are located on a rotary working head. With at least one tool (54) on a tool arm (51), a central region (Z) of the rock face is cut radially from the outside inwards by pivoting of the tool arm (32), an outer region (A) surrounding the central region (Z) of the rock face is cut radially from the inside outwards by pivoting of the tool arm (32). Pivot drives (30) for at least some tool arms (31, 32, 33) can be controlled in such a manner that cross-sections with contours deviating from a full circular shape can be cut. Muck removing devices (27, 28) are used for collecting and transporting away the muck produced by the cutting operation.
Patent AU-585472-B2 (AU)
Title: Chromogenic acridinone enzyme substrates
Inventor: COREY PAUL F
IPC: C07H21/00
Filed: 1987-12-03
Granted: 1989-06-15
Abstract: Chromogenic acridinone enzyme substrate compounds comprising 7-hydroxy-9H-acridin-2-one chromogens derivatized at the 7-hydroxy-position with an enzymatically-cleavable group and disubstituted at the 9-position with alkyl or aryl groups, which can be the same or different, preferably lower alkyl or phenyl, respectively, or together form a cyclohexa-2,5-diene-4-one residue or a 4-hydroxycyclohexyl residue, and 7-hydroxy-1,3-dihalo-9,9-dimethyl-acridin-2-one intermediates useful for the preparation of the novel chromogenic acridinone enzyme substrate compounds and methods therefor. The enzymatically-cleavable group is a radical of a compound Y-OH comprising an enzyme-specific moiety which is capable of being cleaved by a specific enzyme wherein a deprotonated form of the chromogen is liberated having an absorbance maximum in basic solution which is substantially greater than the absorbance maximum of the chromogenic acridinone enzyme substrate compound to provide a distinct change in absorbance which can be accurately measured and correlated to the amount of enzyme present in a liquid test sample.
Patent AU-549970-B2 (AU)
Title: Integral flow circulator for fluid bed reactor
Inventor: EVANS RICHARD REA
IPC: B01J8/20
Filed: 1982-06-08
Granted: 1986-02-20
Abstract: A fluid bed reactor includes an integral flow circulator which eliminates the need for recirculation equipment external to the reactor and permits utilization of multiple distributor modules to provide a wide range of reactor capacities.
Patent AU-736976-B2 (AU)
Title: Vehicle for football game
Inventor: LUPTON WILLIAM GEORGE
IPC: A63B67/00
Filed: 1998-08-06
Granted: 2001-08-09
Abstract: The invention provides a game apparatus which is in the nature of a vehicle or an attachment for a vehicle, the vehicle being operated by a driver, who travels with the vehicle. The idea is that the apparatus is equipped to receive from a play surface, hold and propel over the play surface a play member, in particular a ball. The apparatus can be described as a motorized version of football. The apparatus has an inlet by which the ball is received, and either the ball is propelled back out of the inlet or out of either of one or more separate outlets in the apparatus. When the ball enters the inlet it is held by a holding plate which rests, by gravity, on the top of the ball.
Patent AU-672745-B2 (AU)
Title: Process for producing cell mass and/or fermentation productsin sterile conditions and device for implementing the process
Inventor: METZ MICHAEL
IPC: C12R1/265
Filed: 1991-11-21
Granted: 1996-10-17
Abstract: The process entails the fermentation mixture being circulated, at least for a time, and metabolic products of the cultivated cells and, where appropriate, biomass being separated, and has the following steps   - charging of the fermentation system with an amount of nutrient medium which suffices to start the required cell culture; - sterilisation of the system and adjustment of the required nutrient medium concentration; - inoculation of the nutrient medium with the seed culture and leaving the culture to grow undisturbed for a defined period; - increasing the concentration of the nutrient medium to the specific nutrient medium concentration of the cell culture with, at the same time, increasing the nutrient medium volume to the working volume of the system and of the cell concentration; - changing to a continuous procedure with replacement of the nutrient medium and removal of the metabolic products, and complete or partial recycling of cells; - discontinuation of the continuous procedure at a required time and harvesting of the biomass under sterile conditions; and, where appropriate, - repetition of some or all of the abovementioned steps in the stated sequence,  and apparatus for carrying out this process. <IMAGE>
Patent AU-739954-B2 (AU)
Title: Use of at least an extract of the genus chrysanthemum for assisting skin and/or hair pigmentation
Inventor: MARTIN RICHARD
IPC: A61Q17/00
Filed: 1998-09-14
Granted: 2001-10-25
Abstract: The invention concerns the use in a cosmetic composition or for preparing a pharmaceutical composition of at least a plant extract of the genus Chrysanthemum for stimulating skin and/or hair pigmentation. The invention also concerns a composition containing at least one active principle and an extract of at least a plant of the genus Chrysanthemum.
Patent DE-1938183-B2 (DE)
Title: Refillable spray container valve system - has central tube supplying top spray valve and closed at bottom by charging valve
IPC: B65D83/14
Filed: 1969-07-28
Abstract: The refillable spray container of the main patent, has a valve unit (1) with an inner cylinder (48) which has a charging valve (11) at the bottom. This cylinder incorporates an equaliser part (51) of smaller diameter, and a tube (6) passes down the middle from top to bottom, connecting this valve (11) with the spring loaded spray valve at the top. Around this smaller diameter part is a filling space, and at the bottom of this part is a sealing member (52). This closes the bottom of the central tube (6) when the charging valve is lifted to an open position.
Patent DE-1955701-B2 (DE)
Title: Flasher circuit alternately flashes AC signal lamps - using triac coupled directly to AC and thyristor oscillator controlling second full wave rectifier
IPC: H05B39/09
Filed: 1969-11-05
Abstract: The flasher circuit alternately flashes two a.c. signal lamps using a thyristor and a triac. The triac is coupled between the first lamp and one supply terminal and is controlled from a main transformer first secondary. The output of the transformer second secondary is rectified and used to supply the transistor control circuit that turns a thyristor on and off. The thyristor determines the voltage applied by a second rectifier bridge to the second lamp. The second rectifier bridge is connected to the same supply points as the first lamp and triac. The thyristor and its control circuit operate together as an oscillator.
Patent DE-2006642-B2 (DE)
Title: Rotary piston engine - with silicon nitride ceramic piston seals
IPC: C04B35/593
Filed: 1970-02-13
Abstract: A rotary piston engine has apex seals on the piston formed by hot pressing, e.g. at 1800 degrees C and 1.5 tons per sq. inch, a 20 to 1 mixt. of silicon nitride powder and a densifying agent, e.g. MgO, in a mould. The engine chamber surface may be chromium or a carbide or nitride of Si, Mo, Cr, W, Nb, in a metal matrix, e.g. chromium carbide in a cobalt matrix. The seals may be slidably received in slots in the piston.
Patent DE-2052437-B2 (DE)
Title: Distributed amplifier with bipolar transistors - has coupling lines with all-pass and transfer characteristics
IPC: H03F1/18
Filed: 1970-10-26
Abstract: The distributed amplifier consists of bipolar transistors connected via coupling lines with all pass and transfer characteristics. The frequency delaying properties of the transistors are taken into account when designing the coupling lines. The transistors are connected in common-base configuration and connected in series to the input line and in parallel to the output line. Alternatively, the transistors may be in common-collector configuration, in parallel with the input line and in series with the output line. In both cases the transistors may be integrated.
Patent DE-2103815-B2 (DE)
Title: Telephone exchange two memory arrangement - cycles memories, which have equal capacities, at different rates to avoid use of intermediate storage
IPC: H04Q3/00
Filed: 1971-01-27
Abstract: The two store arrangement is spec. for use in telephone exchanges. The memory positions for each store are addressed cyclically for equal time periods. The cycle time for one store is longer than for the other. Both stores have the same capacity and have corresponding memory positions paired. The number of memory positions and the ratio of longer to shorter cycly times do not have a common denominator. Thus the memory positions in the store with the longer cycle time are addressed in a sequence such that during each long cycle the two memory positions of a pair are addressed simultaneously once for information to be transferred between them.
Patent DE-2113642-B2 (DE)
Title: Handle on metal trowelling tool - as lightweight buoyant unit so as to protrude from liquid for ready grip
IPC: E04F21/165
Filed: 1971-03-20
Abstract: The trowelling tool, with a metal working body, and a handle on one side, is for use in sealing joint gaps by means of plastic sealing material, involving the use of water or another liquid, the whole tool being normally easily lost and difficult to retrieve it if is dropped in the liquid while in use. The handle is light enough to be buoyant, and so to protrude above the surface more or less vertically when the tool is immersed in the liquid; it may be in the form of a hollow grip, and may be made of plastic. The tool can be left in the liquid when not in immediate use, and is immediately retrievable again when required.
Patent DE-2125771-B2 (DE)
Title: Indexable machine tool rotary table - has upper and lower coaxial plates held rotationally by teeth in each meshing at required index points
IPC: B23Q16/08
Filed: 1971-05-25
Abstract: The rotary table can be switched forward in steps and is used for workpieces which require to be machined in consecutive stages. It comprises a lower table and, on the same axis, an upper table, primary and secondary toothed crowns on the upper side of the lower table and the lower side of the upper table. These crowns allow the upper table to be placed in differing angular positions in relation to the lower table. The first toothed crown (7) has at least one tooth and the second (8) has at least two groups of multiple tooth gaps, the distance between adjacent gaps being equal, but that between the various groups is different. Each group whose number of gaps is not exactly divisible by the number of teeth in the first crown is repeated around the crown circumference as many times as there are teeth in the first crown (7).
Patent DE-2125810-B2 (DE)
Title: Modulated DC test circuit for power installations - has mutually isolated DC and AC generators and diode connected across output terminals
IPC: G01R31/14
Filed: 1971-05-25
Abstract: The AC-modulated DC test circuit for electric power installations comprises a d.c current generator and modulating a.c generator, which together provide the required superimposed test waveforms. A d.c generator (1) has its output smoothed by an R-C Pi filter (7-9). The filter network feeds a limiting resistor (6) in series with a diode rectifier (4). The output of the diode is connected to the output terminals, across which the test specimen (3) is connected. Also in parallel with the output is the secondary winding of a transformer (2) with d.c blocking capacitor (5) in series. The transformer primary is fed with the a.c waveform. The diode serves to isolate the d.c source from the a.c waveform.